StrikeStack
Ball library
Storm Sword/U bowling ball

Storm

Sword/U

Released March 2016

Medium OilEarly HookTraction
Hook strength
5/10

Specs

Coverstock
Controll Solid Urethane Urethane Solid
Core
Centripetal Symmetric
RG
2.480
Differential
0.050
Factory finish
2000 Abralon
Released
March 2016

The oil, hook and strength labels are StrikeStack's estimate from the published specs, not the manufacturer's rating. Specs provided by bowwwl.com.

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